1. Indoor Advantage Certification Program #544 - VOC Workshop – Healthy Buildings 2009 September 15, 2009 Stowe Hartridge-Beam Program Manager, Indoor Air Quality + level™ Scientific Certification Systems (SCS)

2. Indoor Advantage Certification Program Established by Scientific Certification Systems (SCS) in 2004 SCS Founded in 1984 Voluntary program for a wide range of interior furnishings and building materials Transparent option for manufacturers, based on the best peer-reviewed science 44 manufacturers from around the world, over 800 different product series

3. The Labels SCS Indoor Advantage™ SCS Indoor Advantage™ Gold Both conform with USGBC’s LEED Green Building Rating Systems Low-emitting materials criteria

4. Indoor Advantage Targets office furniture and seating Complies with ANSI/BIFMA Furniture Emissions Standards 1 Requires 7-day chamber testing Limits for Workstations (Seating = ½) TVOC toluene < 0.5mg/m 3 Formaldehyde< 50 ppb Total Aldehydes< 100 ppb 4-Phenylcyclohexene< 0.0065mg/m 3 1 ANSI/BIFMA M7.1-2007 and ANSI/BIFMA X7.1-2007

5. Indoor Advantage Gold (IA Gold) Targets a variety of interior furnishings and building materials Complies with CA Section 01350 2 Requires 14-day chamber testing Emissions Limits Formaldehyde ≤ 16.5 µg/m 3 Acetaldehyde ≤ 9 µg/m 3 All other organic chemicals ≤ ½ CRELs For commercial office & school classroom settings 2 California DHS Standard Practice for the Testing of Volatile Organic Emissions from Various Sources Using Small-Scale Environmental Chambers (CA/DHS/EHLB/R-174, 2004)

6. Additional Requirements – IA Gold Office furniture and seating ANSI/BIFMA Furniture Emissions Standards Architectural paints and coatings South Coast Air Quality Management District (SCAQMD) Rule 1113 Section 4 of Green Seal GS-11 Adhesives and sealants SCAQMD Rule #1168 Green Seal GS-36 (Aerosol adhesives) Composite wood and agrifiber products no added urea-formaldehyde resins

7. Certification Requirements Manufacturing site inspection Audit of a quality management system Based on ISO 9001 requirements Product chamber testing Independent, approved laboratories Current Labs Berkeley Analytical Associates - Richmond, CA Eurofins Product Testing A/S - Galten, Denmark

8. Recognition of Label Major green building rating systems: USGBC LEED Rating Systems Collaborative for High Perf. Schools (CHPS) Green Guide for Health Care NAHB National Green Building Standard Green Building Initiative Global manufacturer participation: Asia, Europe, India, North and South America

9. Conclusions SCS’ Commitment to the science of IAQ Support of external IAQ standards Use of independent laboratories Inclusion of IAQ within LCA standard Challenges Gap between research and industry Bridged through green building requirements Market’s lack of understanding Market claims unsupported by research Phthalates Residential application

10. Thank You Stowe Hartridge-Beam Program Manager, Indoor Air Quality + level™ phone: 510-452-8009 Email: shartridgebeam@scscertified.com